3 × 5³ × 1409

Prime Factor Structure

Factorization String 3 × 5^3 × 1409

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 879,840

Proper Divisor Sum 351,465

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #528373 ← → #528383

1 3 5 15 25 75 125 375 1,409 4,227 7,045 21,135 35,225 105,675 176,125 528,375

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

528,375 1,585,126 792,563 2,377,690 1,188,845 3,566,536 1,783,268 891,634 445,817 1,337,452 668,726 334,363 1,003,090 501,545 1,504,636 752,318 376,159 1,128,478 564,239 1,692,718 846,359 2,539,078 1,269,539 3,808,618 1,904,309 5,712,928 2,856,464 1,428,232 714,116 357,058 178,529 535,588 267,794 133,897 401,692 200,846 100,423 301,270 150,635 451,906 225,953 677,860 338,930 169,465 508,396 254,198 127,099 381,298 190,649 571,948 285,974 142,987 428,962 214,481 643,444 321,722 160,861 482,584 241,292 120,646

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.